Some people want to live in homes that sit alongside bodies of water. But because those properties are not plentiful — and what is available can be very expensive — homebuyers are expanding the definition of waterfront to include not just the “front” but also the back and sides. “My Floating Home” follows the adventures of families who are building the ultimate waterside dream homes — stunning “aquatic homes” that float on water. From initial concept to final mooring, viewers see the tricks of the trade for designing and building a floating home. Unique features include underwater fish-watching windows, wraparound sundecks, and massive glass walls to enjoy 360-degree views.